Siemens 440 operating instructions Issue 10/06

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Warnings, Cautions and Notes

Issue 10/06

Warnings, Cautions and Notes

The following Warnings, Cautions and Notes are provided for your safety and as a means of preventing damage to the product or components in the machines connected. Specific Warnings, Cautions and Notes that apply to particular activities are listed at the beginning of the relevant chapters and are repeated or supplemented at critical points throughout these sections. Please read the information carefully, since it is provided for your personal safety and will also help prolong the service life of your MICROMASTER 440 Inverter and the equipment you connect to it.

WARNING

¾This equipment contains dangerous voltages and controls potentially dangerous rotating mechanical parts. Non-compliance with Warnings or failure to follow the instructions contained in this manual can result in loss of life, severe personal injury or serious damage to property.

¾Only suitable qualified personnel should work on this equipment, and only after becoming familiar with all safety notices, installation, operation and maintenance procedures contained in this manual. The successful and safe operation of this equipment is dependent upon its proper handling, installation, operation and maintenance.

¾The DC link capacitors remain charged for five minutes after power has been removed. It is not permissible to open the equipment until 5 minutes after the power has been removed. The drive unit discharges itself during this time.

¾This equipment is capable of providing internal motor overload protection in accordance with UL508C section 42. Refer to P0610 and P0335, i2t is ON by default. Motor overload protection can also be provided using an external PTC or KTY84.

¾This equipment is suitable for use in a circuit capable of delivering not more than symmetrical 10 kA (rms) (Frame Sizes A to C) or symmetrical 42 kA (rms) (Frame Sizes D to GX), for a maximum voltage of 230 V / 460 V / 575 V when protected by an H, J or K type fuse, a circuit breaker or self-protected combination motor controller (for more details see Operating Instructions Appendix F).

¾Use Class 1 60/75 °C copper wire only with the cross-sections as specified in the Operating Instructions.

¾The mains input, DC and motor terminals, can carry dangerous voltages even if the inverter is inoperative. Always wait 5 minutes to allow the unit to discharge after switching off before carrying out any installation work.

NOTE

¾Before installing and commissioning, please read these safety instructions and warnings carefully and all the warning labels attached to the equipment.

¾Please ensure that all of the warning labels are kept in a condition so that they can be easily read and replace missing or damaged labels.

¾Maximum permissible surrounding ambient temperature is:

−Frame Sizes A-F:

50 °C at constant torque (CT) and 100 % permissible output current 40 °C at variable torque (VT) and 100 % permissible output current

−Frame Sizes FX and GX:

40 °C at 100 % permissible output current

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MICROMASTER 440

Operating Instructions (Compact)

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Contents Operating Instructions Compact Issue 10/06 User DocumentationIssue 10/06 Contents Contents Issue 10/06 Clearance distances for mounting Mounting dimensionsFrame Drilling Dimensions Tightening Torque Size BoltsTechnical Specifications Input voltage rangeOrder No 6SE6440 Weight Lbs 12,5Tightening torques for Power terminals Lbf.in 26,5Weight Weight LbsOutput Power KVA 1BA1 5BA12AD27 Power terminals Lbf.in2AD23 2AD24 2AD31Output Cable, min Mm2 For UL specified Input Cable, min Mm2Input Cable, max Mm2 Output Cable, max Mm2350 or 4/0 95 or 150 or 185 or 240 or4/0 or 300 or 400 or 500 or 1/0 2/0 Recommended FuseOrder No 6SE6440 2UE17 2UE21 2UE22 2UE24 2UE25 2UE27 2UE31 5CA1Power Terminals Frame Size aFrame Sizes B and C Removing front covers Frame Sizes B and CFrame Sizes D and E Removing front covers Frame Sizes D and EFrame Size F Removing front covers Frame Size FFrame Sizes FX and GX Removing front covers Frame Sizes FX and GXConnection terminals for Frame Sizes a F Connection overview for Frame Size FX Connection overview for Frame Size GX Control terminals of Micromaster Control terminalsTerminal Designation Function To F Block diagramFrame sizes FX and GXInput/Output 50/60 Hz DIP switchPre-assignment of the inputs Parameter FunctionAOP at the BOP link AOP at the COM link PC frequency inverter connecting setEstablishing communications Parameter / Terminal AOP on BOP link AOP on COM link Bus interface CBAOP as control unit DeviceNet CANopenButtons and their Functions Step Result on the display Quick commissioning Rated motor voltage Rated motor powerSelection of command source Rated motor currentMax. frequency Selection of frequency setpointMin. frequency Ramp-up timeSelection of torque setpoint Control modeEnd of the quick commissioning/drive setting Select motor data identificationMagnetizing current Factory setting Ambient motor temperature entered in CMotor data identification Select motor data identification with P1910 =Determining the magnetizing current Quick commissioning routineMotor data identification routine Serial Interface USS Selection of command sourceCommissioning the application Function digital input Function digital input Possible SettingsDigital input DIN Debounce time for digital inputsBI Function of digital output Common Settings ClosedDigital outputs Dout CO/BO State of digital outputsSelection of frequency setpoint BI Disable additional setpointCommon settings Example P1000 =Analog input ADC Analog output DAC Inhibit negative MOP setpoints Motor potentiometer MOPSetpoint memory of the MOP Setpoint of the MOPFixed frequency FF JOG frequency left 10 JOGJOG frequency right JOG ramp-up timeRamp function generator RFG Reference/limit frequencies Inverter protection Inverter temperature warningDelay, fan shutdown Motor protectionInverter temperature reaction Motor temperature sensorAlarm threshold, motor overtemperature Motor overload factor %Encoder Acceleration boost entered in % 16 V/f controlContinuous boost entered in % Programmable. V/f volt .0 Hz Starting boost entered in %Programmable V/f freq Coord Programmable V/f freq .0 HzField-orientated control Limitations17.1 Sensorless vector control SlvcControl word of motor model Operation directly after an on commandP1750 = Zero crossingFilter time for act. speed 17.2Vector control with encoder VC Gain speed controllerP1511= Frequent settingsSupplementary torque setpoint CI Supplementary torque setpointAutomatic restart Converter-specific FunctionsFlying start Motor size Brake type Opening time ms Closing time ms Holding brake enableHolding brake Inverting digital Outputs Holding brake release delay entered in sBI Fct digital output Holding time after ramp-down entered in sBI Enabling the DC brake DC brakeP1230 = P1232 = P1233 = DC braking current entered in %Compound braking current entered in % Compound brakingDC braking start frequency entered in Hz Vdc controller Dynamic braking18.7 Load torque monitoring P2182 PID controller P2264 CI PID feedback Controller structuresParameter Parameter text Example Parameter Parameter text Setting Meaning PID cancer controlPositioning down ramp P2800 = P2801 = P2802 = Enable FFBsFree function blocks FFB Activate FFBsInput parameters Output parameters Setting parameters Command data set CDS Data setsDrive data set DDS bit Drive data set DDSP0820 = P0821 = BI DDS bitDIN Diagnostic parameters CO Act. output current limit CO/BO Control wordCO Actual frequency CO Act. output voltageR1114 R1170 R1079CO Selected frequency setpoint CO Freq. setpoint after dir. ctrlSeries commissioning Parameter reset of factory settingFactory reset Displays and messages LED status displayAlarm Significance Fault messages and Alarm messagesFault Significance Central Technical Support Online Service & SupportRegional Contacts Internet Address
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